docs: update backtesting research, optimizer, ADX and visual analysis

tests/test_visualizer.py

@@ -43,14 +43,14 @@ def test_visualizer():
     )
     
     log.info("\n📥 Cargando datos...")
-    end_date = datetime.now()
-    start_date = end_date - timedelta(days=60)
+    # end_date = datetime.now()
+    # start_date = end_date - timedelta(days=60)
     
     data = storage.load_ohlcv(
         symbol='BTC/USDT',
         timeframe='1h',
-        start_date=start_date,
-        end_date=end_date,
+        start_date=None,
+        end_date=None,
         use_cache=False
     )
     
@@ -58,7 +58,13 @@ def test_visualizer():
     
     # Ejecutar backtest
     log.info("\n🧪 Ejecutando backtest...")
-    strategy = MovingAverageCrossover(fast_period=15, slow_period=50, ma_type='sma')
+    strategy = MovingAverageCrossover(
+        fast_period=15,
+        slow_period=50,
+        ma_type='sma',
+        use_adx=True,
+        adx_threshold=30
+    )
     
     engine = BacktestEngine(
         strategy=strategy,